Public Member Functions
	QxtModelFilterPrivate (const QVariant &value=QVariant(), const int role=Qt::DisplayRole, const Qt::MatchFlags flags=Qt::MatchContains)
bool	acceptsValue (const QVariant &value)
Public Attributes
QVariant	m_value
int	m_role
Qt::MatchFlags	m_flags

Detailed Description

Definition at line 45 of file qxtsortfilterproxymodel.cpp.

Constructor & Destructor Documentation

QxtModelFilterPrivate::QxtModelFilterPrivate	(	const QVariant &	value = `QVariant()`,
		const int	role = `Qt::DisplayRole`,
		const Qt::MatchFlags	flags = `Qt::MatchContains`
	)

Definition at line 62 of file qxtsortfilterproxymodel.cpp.

    :m_value(value),m_role(role),m_flags(flags)
{

}

Member Function Documentation

bool QxtModelFilterPrivate::acceptsValue ( const QVariant & value )

Definition at line 68 of file qxtsortfilterproxymodel.cpp.

References m_flags, and m_value.

Referenced by QxtSortFilterProxyModel::filterAcceptsRow().

{
    uint matchType = m_flags & 0x0F;
    //if we have no value we accept everything
    if(!m_value.isValid() || !value.isValid())
        return true;

    // QVariant based matching
    if (matchType == Qt::MatchExactly ){
        if(m_value == value) 
            return true;
    }
    // QString based matching
    else { 
        Qt::CaseSensitivity cs = m_flags & Qt::MatchCaseSensitive ? Qt::CaseSensitive : Qt::CaseInsensitive;
        QString filterText = m_value.toString();
        QString modelText  = value.toString();
        switch (matchType){
            case Qt::MatchRegExp:
                if (QRegExp(filterText, cs).exactMatch(modelText))
                    return true;
                break;
            case Qt::MatchWildcard:
                if (QRegExp(filterText, cs, QRegExp::Wildcard).exactMatch(modelText))
                    return true;
                break;
            case Qt::MatchStartsWith:
                if (modelText.startsWith(filterText, cs))
                    return true;
                break;
            case Qt::MatchEndsWith:
                if (modelText.endsWith(filterText, cs))
                    return true;
                break;
            case Qt::MatchFixedString:
                if (modelText.compare(filterText, cs) == 0)
                    return true;
                break;
            default:
            case Qt::MatchContains:
                if (modelText.contains(filterText, cs))
                    return true;
        }
    }
    return false;
}